Proto-Tsezian: *=ɔq̇(u) A
Meaning: heavy
Tsezi: ʕoq̇Iju
Ginukh: =oq̇u
Bezhta: äq̇ijö
Gunzib: =oq̇q̇u
Comments: PTsKh *=oq̇I(u), PGB *-ɔq̇V-ju (-o- in Gunz. is either a result of misspelling instead of ɔ, or a result of assimilation to the following u). Cf. also a PTs derivate *r-ɔq̇ "burden" > Tsez. roq̇I, Gin. roq̇, Gunz. roq̇, Bezht. Tlad. räq̇.